A 55-year-old male patient presented with a history of intermittent visual symptoms such as diplopia and blurred vision since the last 2-3 months with each episode lasting over 30 minutes. There was no prior history of such symptoms. He mentioned that he owns a business in refrigerator repairs. Past history: Hypertension, hyperlipidemia, and exercise-induced asthma. No smoking and occasional alcohol consumption. He was on Lisinopril and hydrochlorothiazide, celecoxib, lovastatin, and zolpidem. Family history: Father- H/O heart disease, cerebral and optic nerve tumors, and permanent visual disturbance post excision.
Diet at the age of 84. Mother- H/O open heart surgery, breast cancer, and type 2 DM. Siblings- H/O cardiac disease and DM. Physical examination: No abnormality detected. Neurological examination: No headache, loss of consciousness, memory loss, and gait disturbances. His MRI…
